/Engine/Source/Runtime/Experimental/Iris/Core/Public/Iris/Serialization/EnumNetSerializers.h
struct FEnumUint64NetSerializerConfig : public [FNetSerializerConfig](API\Runtime\IrisCore\Iris\Serialization\FNetSerializerConfig)
uint8
BitCount
constUEnum...
Enum
uint64
LowerBound
uint64
UpperBound